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      1 
      2 /*
      3 Copyright  2001-2004 World Wide Web Consortium, 
      4 (Massachusetts Institute of Technology, European Research Consortium 
      5 for Informatics and Mathematics, Keio University). All 
      6 Rights Reserved. This work is distributed under the W3C Software License [1] in the 
      7 hope that it will be useful, but WITHOUT ANY WARRANTY; without even 
      8 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
      9 
     10 [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
     11 */
     12 
     13 
     14 
     15    /**
     16     *  Gets URI that identifies the test.
     17     *  @return uri identifier of test
     18     */
     19 function getTargetURI() {
     20       return "http://www.w3.org/2001/DOM-Test-Suite/level2/html/HTMLTableRowElement21";
     21    }
     22 
     23 var docsLoaded = -1000000;
     24 var builder = null;
     25 
     26 //
     27 //   This function is called by the testing framework before
     28 //      running the test suite.
     29 //
     30 //   If there are no configuration exceptions, asynchronous
     31 //        document loading is started.  Otherwise, the status
     32 //        is set to complete and the exception is immediately
     33 //        raised when entering the body of the test.
     34 //
     35 function setUpPage() {
     36    setUpPageStatus = 'running';
     37    try {
     38      //
     39      //   creates test document builder, may throw exception
     40      //
     41      builder = createConfiguredBuilder();
     42 
     43       docsLoaded = 0;
     44       
     45       var docRef = null;
     46       if (typeof(this.doc) != 'undefined') {
     47         docRef = this.doc;
     48       }
     49       docsLoaded += preload(docRef, "doc", "tablerow");
     50         
     51        if (docsLoaded == 1) {
     52           setUpPageStatus = 'complete';
     53        }
     54     } catch(ex) {
     55     	catchInitializationError(builder, ex);
     56         setUpPageStatus = 'complete';
     57     }
     58 }
     59 
     60 
     61 
     62 //
     63 //   This method is called on the completion of 
     64 //      each asychronous load started in setUpTests.
     65 //
     66 //   When every synchronous loaded document has completed,
     67 //      the page status is changed which allows the
     68 //      body of the test to be executed.
     69 function loadComplete() {
     70     if (++docsLoaded == 1) {
     71         setUpPageStatus = 'complete';
     72     }
     73 }
     74 
     75 
     76 /**
     77 * 
     78     The deleteCell() method deletes a cell from the currtent row.  If
     79     the index is -1 the last cell in the row is deleted.
     80 
     81     
     82     Retrieve the fourth TR element and examine the value of
     83     the cells length attribute which should be set to six.  
     84     Check the value of the last TD element.  Invoke the
     85     deleteCell() with an index of negative one
     86     which will delete the last cell in the row. 
     87     Check the value of the of the last cell 
     88     and also the numbers of cells should now be five.
     89 
     90 * @author NIST
     91 * @author Rick Rivello
     92 * @see http://www.w3.org/TR/DOM-Level-2-HTML/html#ID-11738598
     93 */
     94 function HTMLTableRowElement21() {
     95    var success;
     96     if(checkInitialization(builder, "HTMLTableRowElement21") != null) return;
     97     var nodeList;
     98       var cellsnodeList;
     99       var testNode;
    100       var trNode;
    101       var cellNode;
    102       var value;
    103       var vcells;
    104       var doc;
    105       
    106       var docRef = null;
    107       if (typeof(this.doc) != 'undefined') {
    108         docRef = this.doc;
    109       }
    110       doc = load(docRef, "doc", "tablerow");
    111       nodeList = doc.getElementsByTagName("tr");
    112       assertSize("Asize",5,nodeList);
    113 testNode = nodeList.item(3);
    114       cellsnodeList = testNode.cells;
    115 
    116       vcells = cellsnodeList.length;
    117 
    118       assertEquals("cellsLink1",6,vcells);
    119        trNode = cellsnodeList.item(5);
    120       cellNode = trNode.firstChild;
    121 
    122       value = cellNode.nodeValue;
    123 
    124       assertEquals("value1Link","1230 North Ave. Dallas, Texas 98551",value);
    125        testNode.deleteCell(-1);
    126       testNode = nodeList.item(3);
    127       cellsnodeList = testNode.cells;
    128 
    129       vcells = cellsnodeList.length;
    130 
    131       assertEquals("cellsLink2",5,vcells);
    132        trNode = cellsnodeList.item(4);
    133       cellNode = trNode.firstChild;
    134 
    135       value = cellNode.nodeValue;
    136 
    137       assertEquals("value2Link","Female",value);
    138        
    139 }
    140 
    141 
    142 
    143 
    144 function runTest() {
    145    HTMLTableRowElement21();
    146 }
    147